327673408 has 14 divisors (see below), whose sum is σ = 650227046. Its totient is φ = 163836672.

The previous prime is 327673403. The next prime is 327673429. The reversal of 327673408 is 804376723.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 212926464 + 114746944 = 14592^2 + 10712^2 .

It is not an unprimeable number, because it can be changed into a prime (327673403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2559885 + ... + 2560012.

It is an arithmetic number, because the mean of its divisors is an integer number (46444789).

Almost surely, 2^327673408 is an apocalyptic number.

It is an amenable number.

327673408 is a deficient number, since it is larger than the sum of its proper divisors (322553638).

327673408 is an equidigital number, since it uses as much as digits as its factorization.

327673408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5119909 (or 5119899 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 327673408 is about 18101.7515174637. The cubic root of 327673408 is about 689.4144777214.

The spelling of 327673408 in words is "three hundred twenty-seven million, six hundred seventy-three thousand, four hundred eight".